Horrigue , SamahAlsulami , Mona and Alsaeedi , Bayan Abduallah. (2024). The Nehari Manifold for a Class of Singular $\psi$-Riemann-Liouville Fractional with $p$-Laplacian Operator Differential Equations.
            <i>Advances in Applied Mathematics and Mechanics</i>. <i>16</i> (5).
            1104-1120.
         doi:10.4208/aamm.OA-2022-0009